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JIPMER Jipmer Medical Solved Paper-2002

  • question_answer
    Reason of fast speciation in present day crop  plants is:

    A) mutation                            

    B) isolation

    C)  polyploidy         

    D)         sexual reproduction

    Correct Answer: C

    Solution :

    Polyploidy causes fast speciation as it leads to complete reproductive isolation of an individual from other gene pools.


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